#4F4CBD#4F4CBD

#4F4CBD is a mid, vivid blue. Relative luminance 0.105; OKLCH L 48.6% C 0.172 H 279.0°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#4F4CBD
RGB	rgb(79, 76, 189)
HSL	hsl(242, 46%, 52%)
HSV	hsv(242, 60%, 74%)
CMYK	cmyk(58.2%, 59.8%, 0%, 25.9%)
CIE-LAB	lab(38.73, 34.23, -59.28)
CIE-LCH	lch(38.73, 68.46, 300.00°)
OKLab	oklab(48.58% 0.027 -0.1703)
OKLCH	oklch(48.58% 0.172 279)
XYZ	xyz(14.9913, 10.5042, 49.3718)
Luminance	0.1051 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F4CBD #BABD4C

analogous

#4C82BD #4F4CBD #884CBD

triadic

#4F4CBD #BD4F4C #4CBD4F

tetradic

#4F4CBD #BD4C82 #BABD4C #4CBD88

square

#4F4CBD #BD4C82 #BABD4C #4CBD88

split-complementary

#4F4CBD #BD884C #82BD4C

monochromatic

#282668 #393795 #4F4CBD #7B79CD #A7A5DE

Accessibility & contrast

On white

6.77

#4F4CBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#4F4CBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F4CBD

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4CBD	#FFFFFF	#000000	##FFFFFF
##4F4CBD	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C1

Deuteranopia (green-blind)

#0057BB

Tritanopia (blue-blind)

#05677D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4f4cbd;
/* rgb */ color: rgb(79, 76, 189);
/* oklch */ color: oklch(48.6% 0.172 279.0);

Tailwind

colors: {
  custom: {
    50: '#8b7ed2',
    500: '#4f4cbd',
    950: '#000000',
  },
}

SCSS

$custom: #4f4cbd;
$custom-light: #8b7ed2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4cbd",
  "rgb": {
    "r": 79,
    "g": 76,
    "b": 189
  },
  "hsl": {
    "h": 241.593,
    "s": 46.122,
    "l": 51.961
  },
  "oklch": {
    "l": 0.48579,
    "c": 0.17241,
    "h": 279
  },
  "luminance": 0.10505
}

Semantic roles & 50–950 ramp

primary

#4F4CBD

secondary

#CACB9A

accent

#D652D2

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #4F4CBD

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →